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FR2403293A1 - Dispositif hydraulique de levage pour chariot de manutention au sol et bati de levage pour un tel dispositif - Google Patents

Dispositif hydraulique de levage pour chariot de manutention au sol et bati de levage pour un tel dispositif

Info

Publication number
FR2403293A1
FR2403293A1 FR7826460A FR7826460A FR2403293A1 FR 2403293 A1 FR2403293 A1 FR 2403293A1 FR 7826460 A FR7826460 A FR 7826460A FR 7826460 A FR7826460 A FR 7826460A FR 2403293 A1 FR2403293 A1 FR 2403293A1
Authority
FR
France
Prior art keywords
lifting
ground handling
hydraulic
pressure
lifting frame
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
FR7826460A
Other languages
English (en)
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jungheinrich AG
Original Assignee
Jungheinrich Unternehmensverwaltung KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jungheinrich Unternehmensverwaltung KG filed Critical Jungheinrich Unternehmensverwaltung KG
Publication of FR2403293A1 publication Critical patent/FR2403293A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/20—Means for actuating or controlling masts, platforms, or forks
    • B66F9/22—Hydraulic devices or systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Vehicle Body Suspensions (AREA)
FR7826460A 1977-09-15 1978-09-14 Dispositif hydraulique de levage pour chariot de manutention au sol et bati de levage pour un tel dispositif Withdrawn FR2403293A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2741497A DE2741497C2 (de) 1977-09-15 1977-09-15 Hydraulikanlage für den Hubantrieb eines Hubladers

Publications (1)

Publication Number Publication Date
FR2403293A1 true FR2403293A1 (fr) 1979-04-13

Family

ID=6018991

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7826460A Withdrawn FR2403293A1 (fr) 1977-09-15 1978-09-14 Dispositif hydraulique de levage pour chariot de manutention au sol et bati de levage pour un tel dispositif

Country Status (4)

Country Link
DE (1) DE2741497C2 (de)
FR (1) FR2403293A1 (de)
GB (1) GB2004248B (de)
IT (1) IT1098604B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3622218A1 (de) * 1986-07-02 1988-01-14 Still Gmbh Kraftfahrzeug, vorzugsweise flurfoerderzeug, mit einer hydraulischen arbeitseinrichtung und mit einer hydraulischen lenkhilfskraftunterstuetzungseinrichtung
US5060762A (en) * 1990-05-24 1991-10-29 Otis Elevator Company Pressure intensifier for repositioning telescopic plungers in synchronized telescopic cylinders
US6026934A (en) * 1998-06-26 2000-02-22 Monarch Hydraulics, Inc. Hydraulic lift with yoked cylinders
SE522713C2 (sv) * 2002-06-05 2004-03-02 Bt Ind Ab Anordning vid truck
DE10349123A1 (de) * 2003-10-22 2005-05-19 Still Wagner Gmbh & Co Kg Hubwerk, insbesondere für einen Hochregalstapler
DE102014109084B4 (de) 2014-06-27 2023-08-17 Linde Material Handling Gmbh Flurförderzeug mit Hubmast und Energierückgewinnung
CN105090136B (zh) * 2015-09-14 2017-05-03 四川川润液压润滑设备有限公司 一种自重回落式能量回收液压装置
CN111520366A (zh) * 2020-05-12 2020-08-11 中国重型机械研究院股份公司 一种包含辅助动力液压缸的连铸机冷床升降液压控制系统及方法

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1236207A (fr) * 1958-10-29 1960-07-15 Clark Equipment Co Mécanisme hydraulique
US2951558A (en) * 1957-05-02 1960-09-06 Allis Chalmers Mfg Co Shock absorbing device
FR1268107A (fr) * 1960-09-21 1961-07-28 Yale & Towne Mfg Co Dispositif hydraulique pour chariot industriel
US3186305A (en) * 1963-07-02 1965-06-01 Ex Cell O Corp Hydraulic actuator mechanism
DE1406793A1 (de) * 1962-09-07 1968-11-21 Daimler Benz Ag Hubstapler,Bagger od. dgl. fahrbares Hubgeraet
DE1286278B (de) * 1966-01-11 1969-01-02 Caterpillar Tractor Company Ei Einrichtung fuer den Ausgleich mindestens eines Teiles des Gewichtes eines Maschinenteiles
FR2275987A2 (fr) * 1973-05-30 1976-01-23 Lucas Gustave Nouveau dispositif de prelevement de produits ensiles adaptables a une remorque ou a une benne portee
US3956891A (en) * 1974-12-30 1976-05-18 Allis-Chalmers Corporation Closed center hydraulic system for lift trucks
US3964260A (en) * 1975-05-27 1976-06-22 Towmotor Corporation Energy conservation apparatus for an electric vehicle
US4002220A (en) * 1975-07-11 1977-01-11 Towmotor Corporation Priority steer system--hydraulic
FR2403294A1 (fr) * 1977-09-15 1979-04-13 Jungheinrich Kg Vehicule de manutention au sol avec un verin hydraulique de levage equipant un bati de levage

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE874277C (de) * 1951-10-19 1953-04-23 Hans Still Ag Hydraulische Hubvorrichtung fuer Stapelgeraete
DE1006732B (de) * 1955-12-24 1957-04-18 Irion & Vosseler Hydraulischer Antrieb fuer Flurfoerdergeraete
DE1137389B (de) * 1957-02-19 1962-09-27 Yale & Towne Mfg Co Hublader mit Teleskopmast aus U-Schienen
DE2327577C3 (de) * 1973-05-30 1980-03-27 Integral Hydraulik & Co, 4000 Duesseldorf Hydraulischer Kreislauf für lasthebende Fahrzeuge
DE2726246C3 (de) * 1977-06-10 1981-11-12 Jungheinrich Unternehmensverwaltung Kg, 2000 Hamburg Hydraulikanlage für den Hubantrieb eines Hubladers

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2951558A (en) * 1957-05-02 1960-09-06 Allis Chalmers Mfg Co Shock absorbing device
FR1236207A (fr) * 1958-10-29 1960-07-15 Clark Equipment Co Mécanisme hydraulique
FR1268107A (fr) * 1960-09-21 1961-07-28 Yale & Towne Mfg Co Dispositif hydraulique pour chariot industriel
DE1406793A1 (de) * 1962-09-07 1968-11-21 Daimler Benz Ag Hubstapler,Bagger od. dgl. fahrbares Hubgeraet
US3186305A (en) * 1963-07-02 1965-06-01 Ex Cell O Corp Hydraulic actuator mechanism
DE1286278B (de) * 1966-01-11 1969-01-02 Caterpillar Tractor Company Ei Einrichtung fuer den Ausgleich mindestens eines Teiles des Gewichtes eines Maschinenteiles
FR2275987A2 (fr) * 1973-05-30 1976-01-23 Lucas Gustave Nouveau dispositif de prelevement de produits ensiles adaptables a une remorque ou a une benne portee
US3956891A (en) * 1974-12-30 1976-05-18 Allis-Chalmers Corporation Closed center hydraulic system for lift trucks
US3964260A (en) * 1975-05-27 1976-06-22 Towmotor Corporation Energy conservation apparatus for an electric vehicle
US4002220A (en) * 1975-07-11 1977-01-11 Towmotor Corporation Priority steer system--hydraulic
FR2403294A1 (fr) * 1977-09-15 1979-04-13 Jungheinrich Kg Vehicule de manutention au sol avec un verin hydraulique de levage equipant un bati de levage

Also Published As

Publication number Publication date
IT7827679A0 (it) 1978-09-14
GB2004248A (en) 1979-03-28
IT1098604B (it) 1985-09-07
GB2004248B (en) 1982-02-17
DE2741497A1 (de) 1979-03-29
DE2741497C2 (de) 1981-09-17

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Legal Events

Date Code Title Description
ST Notification of lapse